A/B probe (do not merge): introspect at the green base

crates/aft/src/callgraph_store/dead_code_projection.rs

@@ -277,6 +277,16 @@ fn outbound_calls_from_store(
 
 fn entry_points_for_files(project_root: &Path, files: &[PathBuf]) -> BTreeSet<PathBuf> {
     let resolved_entry_points = crate::inspect::resolve_entry_points(project_root);
+    // CI probe instrumentation (probe branch only): name every path spelling
+    // feeding the membership decision so the Windows-only miss is attributable.
+    eprintln!("PROBE projection root = {}", project_root.display());
+    for file in files {
+        eprintln!(
+            "PROBE file = {} | is_entry_point = {}",
+            file.display(),
+            resolved_entry_points.is_entry_point(file)
+        );
+    }
     files
         .iter()
         .filter(|file| resolved_entry_points.is_entry_point(file))

crates/aft/src/inspect/entry_points.rs

@@ -784,7 +784,20 @@ fn insert_resolved_entry_point(
 
 fn contains_path(paths: &BTreeSet<PathBuf>, file: &Path) -> bool {
     let snapshot = snapshot_path(file);
-    paths.contains(&snapshot) || paths.contains(&normalize_path(file))
+    let hit = paths.contains(&snapshot) || paths.contains(&normalize_path(file));
+    if !hit {
+        // CI probe instrumentation (probe branch only).
+        eprintln!("PROBE contains_path MISS for {}", file.display());
+        eprintln!("PROBE   snapshot form = {}", snapshot.display());
+        eprintln!(
+            "PROBE   normalize form = {}",
+            normalize_path(file).display()
+        );
+        for p in paths.iter() {
+            eprintln!("PROBE   set entry = {}", p.display());
+        }
+    }
+    hit
 }
 
 fn snapshot_path(path: &Path) -> PathBuf {

crates/aft/src/inspect/scanners/dead_code.rs

@@ -584,6 +584,26 @@ fn materialize_dead_code_contributions(
         group_outbound_calls_by_caller_file(project_root, &snapshot.outbound_calls);
     let oxc_by_file = oxc_verdicts_by_file(project_root, snapshot, &parsed, public_api_files);
 
+    // CI probe instrumentation (probe branch only): dump the verdict inputs
+    // for the Cargo-bin liveness decision.
+    eprintln!("PROBE2 verdict project_root = {}", project_root.display());
+    for f in &liveness_root_files {
+        eprintln!("PROBE2 liveness_root_rel = {f}");
+    }
+    for (f, exports) in &executable_root_exports_by_file {
+        eprintln!("PROBE2 exec_root_rel = {f} exports = {exports:?}");
+    }
+    for (key, calls) in &outbound_calls_by_caller_file {
+        for call in calls.iter().take(4) {
+            eprintln!(
+                "PROBE2 outbound key = {} | caller_file = {} | target = {}",
+                key.display(),
+                call.caller_file.display(),
+                call.target
+            );
+        }
+    }
+
     parsed
         .into_iter()
         .map(|mut contribution| {